Answers

Add 70/72 and 56/14

1^st number: 70/72, 2^nd number: 4 0/14

70/72 + 56/14 is 179/36.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 72 and 14 is 504
   
   Next, find the equivalent fraction of both fractional numbers with denominator 504
2. For the 1st fraction, since 72 × 7 = 504,
   70/72 = 70 × 7/72 × 7 = 490/504
3. Likewise, for the 2nd fraction, since 14 × 36 = 504,
   56/14 = 56 × 36/14 × 36 = 2016/504
4. Add the two like fractions:
   490/504 + 2016/504 = 490 + 2016/504 = 2506/504
5. 2506/504 simplified gives 179/36
6. So, 70/72 + 56/14 = 179/36
   In mixed form: 435/36

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